With the analysis among 1,136 patents, we discovered top 211 key players by total patent application. NEC Corp., Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 23.77% of the total patent filing.
Tokyo-to, Japan
Patent: 122
Tokyo-to, Japan
Patent: 82
Tokyo-to, Japan
Patent: 66
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 61
Tokyo-to, Japan
Patent: 59
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 50
Bayern, Germany
Patent: 45
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 17
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 14 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Volkswagen AG, Mitsubishi Electric Corp., Nomura Research Institute Ltd. take 50.00% of patent filing during this period.
Niedersachsen, Germany
Patent: 5
Mitsubishi Electric Corp.
Nomura Research Institute Ltd.
Renesas Electronics Corp.
Shenzhen Shenxinfu Electronic Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xiamen Yitongling Information Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Nagano-ken, Japan
Patent: 1
LAPIS Semiconductor Co. Ltd.
Kanagawa-ken, Japan
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 4 new entrants. Shenzhen Shenxinfu Electronic Science & Technology Co., Ltd., Xiamen Yitongling Information Technology Co., Ltd., MK Seiko Co., Ltd. are the most active new entrants in this area.
Shenzhen Shenxinfu Electronic Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xiamen Yitongling Information Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Nagano-ken, Japan
Patent: 1
LAPIS Semiconductor Co. Ltd.
Kanagawa-ken, Japan
Patent: 1
With the analysis among 29 patents, we discovered top 13 universities and scientific research institutions by total patent application. Tohoku University, Hokkaido University, National Aviation University are dominant in this area. They take 41.38% of the total patent filing.
Miyagi-ken, Japan
Patent: 2
National Aviation University
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
The University of Electro-Communications
Railway Technical Research Institute
Taiwan Province, China
Patent: 1
Hiroshima City University
Hiroshima-ken, Japan
Patent: 1